broken window, need install info

1996 SL2 4dr the driver side rear quarter-window was BASHED in and they made off with my new surround sound before I could even open the box....

my question is how to install the new window piece... got it for $94 and they quoted $75 install fee... they said I might be able to do it myself...

any help is welcome... I got as far as partially removing the outer door panel and the inner door panel, both of which I can't get the outer handle and inner lock off...

Hello.I am sure by now you have fixed this,but for anyone else who might needt o know,I just had my window busted in the other day.The easiest way is to take the front panel off of the dorr.The back door handles have a pin under them on the outside you have to pop out,but they are one time uses only.Just an FYI